Option
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What it Controls
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TTV (Total Temperature Value) statistics
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Shows the TTV information on the displayed and printed graph, and in the statistics.
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This option also affects the display of temperature values (values view mode). If Show TTV limits is enabled (and Show TTV statistics is also enabled), the TTV limits for the current TTV period determine the color used for the values, rather than the lower and upper limits.
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Brief TTV Only
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Shows the TTV information in an abbreviated form.
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PHI (Process Hygiene Index) Growth statistics
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Shows the bacterial growth information in the displayed and printed statistics
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ROC (Rate of Cooling) statistics
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Shows the rate of cooling information on the displayed and printed graph and statistics.
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RI (Refrigeration Index) Statistics
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Shows the refrigeration index data on the displayed and printed graph and statistics. On the graph, the RI value is shown as a separate trace with values indicated on the right-hand axis. The RI value is calculated from the start sample until the end sample.
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Product Cooling Alerts
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When the product cooling alert function is enabled, the graph shows a flag when the temperature has risen a certain amount above the minimum. The maximum temperature rise allowed before the alert is displayed can also be specified.
This function is often used to determine whether blood products have been maintained adequately in a controlled environment
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MKT (Mean Kinetic Temperature) Statistics
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When MKT is enabled, the graph will show the value of the mean kinetic temperature as a dotted horizontal line.
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Product Integrity Profile
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Product Integrity Profile is a means of determining how effective refrigeration of a shipment has been. When enabled, the graph is annotated with the times taken to reach key points such as the minimum temperature, and transitions of the upper and lower limits. The duration taken is also displayed. The statistics view also shows a report from this data.
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Upper and lower limits
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When enabled, the lower and upper limits are shown on the graph as horizontal dotted lines.
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The display option Show upper and lower limits also needs to be checked for Temprecord to show or print values above the upper limit or below the lower limit in different colors.
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Minimum and maximum flags
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When enabled, flags display to indicate the minimum and maximum value samples between the start and end samples. If a logger has just been read or a file just opened, the start and end samples are set to the first and last samples respectively. The minimum sample is shown on the graph with the flag symbol and the maximum sample is shown on the graph with the flag symbol.
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Start and end flags
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When enabled, the start and end samples are marked with flags. The start sample is shown on the graph with the flag symbol and the end sample is shown on the graph with the flag symbol.
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User marker flags
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When enabled, any markers present in the sample record are displayed on the graph. The user marker samples are shown on the graph with the flag symbol.
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Mean temperature
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When enabled, the mean temperature of the samples between the start and end samples is shown as a dotted horizontal line.
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Comment fields
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When enabled, the user comment lines are shown on the printed report.
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